﻿<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title></title>
    <script>
        function show() {
            window.elva.backPage();
        }
    </script>
</head>
<body>
    <div style="text-align:center;margin:0 auto;">
        <img src="404.png" border="0" />
        <p>啊哦~~~~你访问的页面不存在哦</p>
        <p>你可以<b style="color:red;cursor:pointer" onclick="show()">返回上级</b></p>
    </div>
</body>
</html>
